英文别名:
N-[1-(R)-Ethyloxycarbonyl-3-phenylpropyl]-L-alanine tert-Butyl Ester;(2R)-(tert-Butoxycarbonyl-(2S)-Methyl-MethylaMino)-4-benzenebutanoic Acid, Ethyl Ester;Benzenebutanoic acid, α-[[2-(1,1-dimethylethoxy)-1-methyl-2-oxoethyl]amino]-, ethyl ester, [S-(R*,S*)]- (9CI);Capsaicin Impurity 20